Flagship SaaS • FinTech & Tax Compliance100% Real-Time FBR Sync
Digital Invoices Pakistan
National-scale FBR digital invoicing platform with real-time tax validation and automated ledger management.
AI Automation & Autonomous Agents
01 / 05AI Automation, Mobile App & Website Development Company in Pakistan
Empower your enterprise with custom LLM agents, intelligent workflow automation pipelines, and domain-specific AI models that reduce operational overhead by up to 70%.
Live Labs: Team Sprints
Proven Track Record
Trusted Delivery. Measurable Results.
Enterprise-grade engineering across custom SaaS, FBR E-Invoicing, WhatsApp AI automation, and cloud infrastructure.
Production Verified
50+
Systems Delivered
Custom SaaS, mobile apps, and AI workflows live across Pakistan & global markets.
FinTechE-ComAI OpsSaaSVerified
Lahore HQ • PKT
<4h
Response SLA
Direct access to senior engineers from our Lahore HQ with rapid sprint kickoffs.
Senior Team OnlineSame-Day
Automated Flow
~85%
Faster AI Operations
Reduction in manual support and COD order confirmation overhead via AI bots.
Automation Gain85% Faster
24/7 Cloud Ops
99.9%
Production Uptime
Proactive monitoring, automated backups, and zero-downtime cloud deployments.
SLA Healthy
Research NexGen Independently with AI
Ask ChatGPT, Perplexity, or Claude to evaluate our architecture and solutions.
Our Works & Case Studies
Selected Case Studies. Proven Through Results.
Explore live client deliveries across FBR FinTech, high-growth commerce portals, cloud infrastructure, and AI products.
Cloud Infrastructure • High-Speed Hosting99.99% Hardware SLA
A1 Hosting Pakistan
Enterprise NVMe cloud platform with AMD EPYC™ Gen-5 hypervisors, automated billing, and sub-18ms local latency.
Retail POS • Hardware Integrated0.2s Barcode Checkout
Digital Invoices POS Register
High-speed retail counter POS with barcode scanning, 80mm thermal receipt printing, and live FBR tax sync.
FinTech • Multi-Store Retail Intelligence99.98% Audit Accuracy
MJ Financial B2B Intelligence
Institutional financial reconciliation platform auditing 340+ retail stores with deep variance detection.
Enterprise B2B • Brand Identity & Fabrication500+ Projects Showcased
Brandsmith Australia
Australian commercial signage & fabrication web platform with custom quoting and portfolio showcase.
Higher Education • Campus Portal & ERP15,000+ Students & Faculty
UCEST Leads University
Official university web portal and academic management system for engineering and technology faculties.
Garment Manufacturing • Global Export10M+ Garments Shipped
Creative Apparels Global
Global garment manufacturing & export platform showcasing sustainable apparel production and product catalogs.
Textile Manufacturing • Fabric Export40+ Countries Export
Mahroz Textile Industries
Large-scale textile manufacturing and export portal covering yarn spinning, fabric weaving, and home textiles.
LegalTech • Bilingual AI Mobile AppInstant Urdu Legal Contracts
Dastavez AI (دستاویز)
AI legal assistant generating tenancy contracts, sale deeds, and affidavits in Urdu and English.
AI Speech • Audio Transcription App150+ WPM Real-Time Speech
VoiceScripto.ai Mobile
Real-time AI voice dictation studio that eliminates filler words and structures rambling speech instantly.
NexGen Production Showreel • Live Architecture
Built to Automate. Engineered to Scale.
Real-time AI workflow orchestration, multi-tenant SaaS infrastructure, and cloud-native web platforms engineered for zero-downtime execution.
ACTIVE PIPELINE
AI Workflow & CRM Agents
WhatsApp Roman Urdu bots, RAG workflows & CRM execution via Meta Cloud API.
NEXT.JS 16 + FBR SAAS
FBR E-Invoicing & SaaS MVPs
Role-based portals, ERP ledgers & live tax sync powering DigitalInvoices.com.pk.
99.99% SLA
Sub-18ms NVMe Cloud Ops
Dockerized CI/CD, 24/7 DevOps monitoring & enterprise VPS on A1Hosting.pk.
Why Teams Choose NexGen
Clear Scope. Visible Delivery. Support After Launch.
We align software architecture with business revenue from day one — scoped sprints, live FBR SaaS & A1Hosting cloud reliability, and dependable post-launch ops.
Engineering & AI Suite
Flagship Systems. Built for Real Revenue.
SRO 56 & 344 Compliant
FBR Digital E-Invoicing & POS Sync
Seamless PRAL sandbox and production integration for SAP, Odoo, custom ERPs, and retail POS chains—with zero checkout slowdown and automated failover queues.
0.2s PRAL QRSAP / Odoo / SQLOffline Queue
PRAL Gateway
200 OKUSIN #9910421Signed • 0.18s
18% GST Fiscal QR Verified
PKR 150M+
Invoices Synced Monthly
Urdu + English AI~42% Less Fake COD
WhatsApp AI Sales & COD Bot
24/7 Meta Cloud API assistant that chats naturally in Roman Urdu, verifies COD orders, and dispatches waybills via PostEx, TCS & Trax.
Bhai 2 black hoodies Lahore bhej dain COD per
NexGen AI • 1.4s
Ji confirmed! Order #PK-8924 PostEx se dispatch hoga.Try Live Bot DemoOfficial Meta API
Next.js & Custom Web
High-converting marketing sites, portals, and B2B SaaS engineered for 99+ Core Web Vitals.
Lighthouse Speed99 / 100
Next.jsTypeScriptSEO
Shopify & E-Commerce
Fast Pakistani & global storefronts wired to JazzCash, Easypaisa, PostEx, TCS, and Meta CAPI.
Checkout Flow1-Tap COD
Shopify PlusHeadlessCRO
iOS & Android Apps
Fluid cross-platform mobile apps with offline sync, biometric login, and real-time telemetry.
Render Rate60 FPS
FlutterReact NativeAPIs
24/7 Cloud & DevOps
Zero-downtime VPS/AWS operations, WAF hardening, encrypted backups, and 24/7 recovery SLAs.
Monitored SLA99.99%
DockerCloudflareLinux
Engineered & operated alongside our live Pakistani SaaS & cloud infrastructure platforms:
Productized Offers
Transparent Starting Prices. Clean Scope Deliverables.
Fixed-scope engagements for common business engineering challenges. Final pricing scales with your exact requirements.
* Prices are starting estimates. Final scope, integrations, and deliverables determine the exact cost. Request custom proposal
Instant Project Scoping (PKR)
Estimate Your Budget & Timeline. In 15 Seconds.
Configure your core platform, FBR E-Invoicing, AI modules, and A1Hosting.pk NVMe VPS deployment for an instant PKR estimate.
1. Select Core Solution
2. Add Integrations & Infrastructure Modules
3. Engineering Velocity
Estimated Investment
Estimated Range (PKR)
PKR 205k – 424k
Target Delivery Window7 Weeks
Assigned Engineering Pod
1 Principal Systems Architect (Lahore HQ)
2 Senior Full-Stack Engineers
1 UI/UX Design & CRO Specialist
24/7 QA, Security & Cloud Ops Monitor
Send Scope on WhatsAppLock In Fixed Quote via Email
100% IP Ownership • Written Milestone NDA • Free Architecture Audit
Delivery Methodology • 6-Phase Framework
How We Build. From Concept to Scale.
A battle-tested engineering roadmap designed to eliminate scope creep, give you full milestone transparency, and ship high-converting software on schedule.
01
Phase 01
Week 01
Discovery & Architecture Spec
We unpack your business goals, user personas, database schema, and technical constraints into a detailed engineering blueprint with fixed milestones.
Key Deliverables
- Technical Architecture Blueprint
- Comprehensive Milestone & Cost Spec
- Database & Third-Party API Map
Scope MappingSystem DesignFixed SLA
02
Phase 02
Week 02
Clickable Wireframes & POC
We design interactive Figma prototypes and validate core technical assumptions with proof-of-concept spikes before writing production code.
Key Deliverables
- Figma Component Design System
- Interactive High-Fidelity Prototype
- Architecture Validation & DB POC
Figma UXRapid PrototypeUser Testing
03
Phase 03
Weeks 03–05
Agile Sprint Development
Our full-stack engineers build frontend components, backend APIs, and microservices through two-week sprints with bi-weekly demo staging reviews.
Key Deliverables
- Clean TypeScript & Next.js Codebase
- Optimized REST / GraphQL APIs
- Staging Environment Previews
Next.js & ReactNode & PythonPostgreSQL
04
Phase 04
Week 06
QA & Penetration Testing
Comprehensive automated test suites, cross-device responsiveness checks, load stress testing, and cybersecurity audits ensure zero critical bugs.
Key Deliverables
- End-to-End & Unit Test Coverage
- Security & Penetration Audit Report
- Cross-Browser & 60 FPS Mobile Check
Security AuditLoad Stress TestZero Bug Bar
05
Phase 05
Launch Day
Zero-Downtime Deployment
Seamless cutover to live production with automated CI/CD pipelines, SSL provisioning, CDN edge caching, and DNS verification.
Key Deliverables
- Production Cloud Infra Deployment
- Edge CDN & SSL Hardening
- Full Codebase & Asset Ownership
CI/CD PipelineDocker & CloudZero Downtime
06
Phase 06
Ongoing 24/7
24/7 Operations & Scaling
Proactive server monitoring, automated daily backups, security patch updates, and dedicated sprint hours for new feature scaling as you grow.
Key Deliverables
- 24/7 Server Health Telemetry
- Automated Offsite Backup Snapshots
- Dedicated Feature Backlog Sprints
24/7 DevOps SLALinux SysAdminGrowth Sprints
Ready to Kickstart Sprint 01?
Schedule Strategy CallHave a project spec or MVP concept in mind?
Book a 20-minute architecture session with our technical team.
Production Stack
Battle-Tested Technology Stack. Zero Overhead.
Global cloud-native technologies paired seamlessly with Pakistani ecosystems (FBR PRAL, DigitalInvoices.com.pk, A1Hosting.pk, PostEx & JazzCash).
React
Next.js 16
Flutter
Node.js
Docker
OpenAI
AWS
Claude AI
DeepSeek
Figma
Firebase
Gemini
Cloudflare
Python
PostgreSQL
FBR PRAL
DigitalInvoices
A1Hosting NVMe
Vercel
React
Next.js 16
Flutter
Node.js
Docker
OpenAI
AWS
Claude AI
DeepSeek
Figma
Firebase
Gemini
Cloudflare
Python
PostgreSQL
FBR PRAL
DigitalInvoices
A1Hosting NVMe
Vercel
Why NexGen
Our Engineering Philosophy.
We believe custom software should eliminate operational bottlenecks — not create technical debt. Every product we ship is architected for speed, security, and measurable business ROI from day one.
The NexGen Engineering Standard
100%
Code & IP Ownership
< 24h
Engineering Response
99.9%
Server Uptime SLA
Fixed
Scope & Sprint Milestones
01
System Blueprint
Architecture Before Code
We map database schemas, API contracts, security boundaries, and user flows before writing production code — eliminating costly rewrites mid-project.
Zero Scope Ambiguity
02
Transparent Execution
Weekly Sprints & Live Demos
No black-box development. Every week you get live staging deployments, direct senior architect communication, and full Git repository visibility.
Friday Staging Releases
03
Performance Engineering
Built for Speed, SEO & Scale
Whether it is a Next.js 16 web platform, a Flutter mobile app, or an AI workflow, we engineer for sub-second load times and clean scalability.
99+ Lighthouse Standard
04
24/7 Infrastructure Ops
Long-Term Server & Product Partner
Launch is just day one. We manage your Linux/Cloud servers, automated backups, SSL/WAF security hardening, and continuous product upgrades 24/7.
99.9% Uptime SLA
The Difference
Why Growing Teams Switch to NexGen
Vague estimates, hidden hourly billing, and missed deadlines
Fixed-scope milestones with written deliverables and transparent pricing
Junior handoffs and slow account-manager middlemen
Direct communication with senior full-stack & DevOps engineers
Fragile codebases abandoned right after initial launch
Clean, documented IP you own 100% + optional 24/7 server & app retainers
Frequently Asked Questions
Everything You Need to Know. Pricing, FBR & AI.
Clear answers about software budgets in PKR, FBR Digital E-Invoicing, NVMe VPS hosting on A1Hosting.pk, and WhatsApp AI automation.
NexGen is the engineering team behind DigitalInvoices.com.pk, processing PKR 150M+ monthly across 340+ corporate taxpayers. We connect your existing SAP, Odoo, QuickBooks, or retail POS to FBR/PRAL servers in 5–7 days with asynchronous failover queues so 80mm QR receipts print in under 0.2 seconds.
Still have specific technical questions?
Talk directly with Atta Ur Rehman and our senior engineering desk. No sales fluff — just clear architecture and honest estimates.
Available for Q3/Q4 Projects
Ready to Build Your Next Revenue-Generating Platform?
Whether you need custom Next.js SaaS, DigitalInvoices FBR E-Invoicing, WhatsApp AI COD bots, or A1Hosting NVMe VPS cloud infrastructure — book a strategy call with our Lahore HQ.
Same-day response SLA • Township, Lahore, Pakistan • Global Remote Delivery